Dimension Command

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Dimension( <Object> )
Gives the dimension of a vector or a Matrix.
Example:
Dimension({1, 2, 0, -4, 3}) yields 5.
Example:
Dimension({{1, 2}, {3, 4}, {5, 6}}) yields {3, 2}.

CAS Syntax

Dimension( <Object> )
Gives the dimension of a vector or matrix.
Example:
Dimension({1, 2, 0, -4, 3}) yields 5.
Example:
Dimension({{a, b}, {c, d}, {e, f}}) yields {3, 2}.
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